Title :
A new class of asymptotically good codes beyond the Zyablov bound
Author :
Sugiyama, Yasuo ; Kasahara, Masao ; Hirasawa, Shigeichi ; Namekawa, Toshihiko
fDate :
3/1/1978 12:00:00 AM
Abstract :
A new class of asymptotically good codes is constructed by iteratively superimposing Justesen codes on a Justesen code. The lower bound for the new codes lies above the Zyahlov bound for rate

.
Keywords :
Concatenated codes; Product codes; Communication equipment; Concatenated codes; Electrical equipment industry; Entropy; Information theory; Power engineering and energy; Welding;
Journal_Title :
Information Theory, IEEE Transactions on
DOI :
10.1109/TIT.1978.1055861